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    SubjectRe: [PATCH 1/5] dmaengine: add ep93xx DMA support
    On Thu, May 26, 2011 at 09:15:25AM +0200, Linus Walleij wrote:
    > On Thu, May 26, 2011 at 6:33 AM, Mika Westerberg <mika.westerberg@iki.fi> wrote:
    >
    > > Do you think that we can go forward with this patch series if I drop the last
    > > patch (spi/ep93xx: add DMA support)? This way we will have dmaengine
    > > implementation in place, whatever SPI driver we choose to use with ep93xx.
    >
    > Yes and you don't have to drop any DMA support for the existing driver
    > for me alone, now that it's in the tree it should be maintained. I only
    > wanted to raise the issue of code duplication, not block any patches.

    Ok, so I'll keep the last patch for now.

    BTW: if we get amba-pl022 driver to work with ep93xx, do you have any ideas
    how to proceed from there? I mean, should we convert existing users to use
    that driver instead and finally remove the ep93xx_spi driver?


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